piece of metal because most pieces have smooth surfaces so the light bounces off perfectly. but wood has a rough surface and wood also absorbs most of the light so it wouldn't reflect off.
It depends of the piece of wood itself and the type of wood that it is.
4 feet 6 inches
Let the length of the shorter piece of wood be ( x ) feet. Then, the longer piece is ( 3x ) feet. Together, they add up to 8 feet, so the equation is ( x + 3x = 8 ). Solving this gives ( 4x = 8 ), so ( x = 2 ). Thus, the shorter piece of wood is 2 feet long.
This depends on the species of wood and the moisture content of that piece of wood.
A 16d common nail typically measures 3.5 inches in length. When driven through a nominal 2-inch piece of wood, which is actually about 1.5 inches thick, the nail would penetrate approximately 2 inches into the longitudinal piece of wood beyond the thickness of the first piece. Therefore, the total penetration into the second piece of wood would be around 2 inches.
A piece of metal would make a better reflector than a piece of wood because metal has higher reflectivity due to its smooth surface and lower absorption of light. Wood is more likely to absorb light rather than reflect it efficiently.
Metal would generally be a better reflector than wood because metal surfaces tend to have higher reflectivity for light. This means that metal is more efficient in reflecting light and directing it in a specific direction. Wood, on the other hand, is not as reflective and would absorb more light rather than reflecting it.
a piece of metal that cuts wood
honistly it depends on if you like the look of metal vs. wood, wood looks better but metal will hold better. metal cant rot, lean, shrink, wrap or swell wood can do all of these.
It will depend on the size of the two pieces. A log is going to be heavier than a penny. Metal is denser than wood.
The metal feels colder than the wood because it conducts heat away from our skin faster due to its high thermal conductivity. Wood is a poor conductor of heat, so it feels warmer as it does not draw heat away from our skin as quickly.
Wood. Just as speck is a small particle of dust, a sliver is a small piece of wood.
A tapering piece of wood or metal is a piece that gradually decreases in width or thickness from one end to the other. This shape allows for easier insertion or fitting into tight spaces or to achieve a specific design or function.
This is really a matter of preferance whether a metal desk or a wood office desk is better. Metal might dent a little more eaisly than wood dseks, but it is a personal prefernace.
Because metal has better thermal conductivity than wood. Thermal conductivity depends of the atomic and molecular structure of the stuff. The air is a poor thermal conductor, but water is better.
girder isa a large strong piece of metal or wood.
If the room temperature is cooler then you are. it is because metal is a good conductor of heat. When you put your hand on the metal it immediately starts to draw heat away from your hand this gives you the impression that it is cooling you, which it is. If you do the same with a piece of wood it is not able to draw the heat away from you be cause it is a reasonable insulator.